Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 3 |
0.9%
|
2 | 2 |
0.6%
|
|
3 | 7 |
2.1%
|
|
4 | 12 |
3.6%
|
|
5 | 37 |
11%
|
|
6 | 29 |
8.6%
|
|
7 | 39 |
11.6%
|
|
8 | 30 |
8.9%
|
|
9 | 17 |
5.1%
|
|
10 | Very effective | 40 |
11.9%
|
11 | N/A | 10 |
3%
|
12 | Don't know | 110 |
32.7%
|
Sysmiss | 18 |